Since I'm absolutely not into American custom cars, you can unlock this puzzle. I just know a few customizers like George Barris, Dean Jeffries or the Alexander Brothers, and I have no idea who could it have been and who not. Perhaps someone else knows something about the Moray.
Okay Wendax, let's be fair.
I give you one point for the work you've already done. I give another easy point to the one who gives me that missing name....
Well, as I agreed with Allemano that I can't solve this one, I may as well answer. It is a particular place on the picture (just like the Chateau d'If)
Pal is right though it might be a little red herring

. On the other hand it's indeed a little more general..